.nav_ls{
    display: flex;
    margin: 20px 0;
}

.nav_ls .logo{
    width: 70px;
    height: 70px;
}

.nav_ls .gif{
    height: 70px;
    margin: 0 10px;
}

.nav_ls > ul{
    display: flex;
    height: 70px;
    line-height: 70px;
}

.nav_ls > ul > li{
    margin: 0 10px;
    cursor: pointer;
}

.nav_ls > ul > li:hover{
    color: orange;
}